baber/WOPTO huggingface dataset:
Patent JP-S54123782-A (JP)
Title: Reinforcement plate for liquid pathway hole in compressive sheet with filtering surface of compressive filter
Inventor: NAKAMURA MASAYUKI
IPC: B01D25/12
Filed: 1978-03-16
Abstract: PURPOSE: Liquid pathway hole formed in the compressive sheet with filtering surface in the compressive filtering plate of compressive filter press, is not clogged by means of a reinforcement plate.  
     CONSTITUTION: A cylindrical part 12a of a reinforcement plate 12 is attached to an air pathway hole 10a of a sheet 10 jointed to a filtering flow-out pathway 9b of a base plate 9. For example, in case the sheet 10 produces liquid flow variation, a liquid flow hole 10a is protected by the cylindrical part 12a and is not choked so as to effect safely the filtering function by always and smooth liquid flow, so filtering efficiency reduction by clogging and subsequently the production of abnormal high pressure are not observed. Then, the cylindrical part 12a and a frange part 12b for the plate 12 are reinforced by a core material 16. Also, in the whole structure, seepage and deformation are not observed which results in the remarkable improvement in the operation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11232104-A (JP)
Title: Object update and management method and client/server system
Inventor: ONO TOSHIIE
IPC: G06F15/00
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an object update management method and a client/server system where retrieval of the location of the server is unnecessary every time of utilizing a service of the server to shorten the processing time required up to use of a server. SOLUTION: Service information indicating the location of a server 2 is registered in a service information register table 9, and information on a client is registered in a client register table 10. When service information is changed, a service information register means 6 retrieves the table 10 to report the change of service information to a client 1 using a pertinent service. When receiving a change report, the client 1 requests retrieval of the server to a trader 3. A service information retrieval means 7 retrieves the table 9 in accordance with a retrieval request and transfers the location of the server, who supplies the service designated by the client 1, to the client 1.
Patent JP-H03235756-A (JP)
Title: Coupling mechanism for electric motor for motor-operated monorail carrier vehicle and power transmission system
Inventor: CHIGUSA HIDEO
IPC: B61B13/04
Filed: 1990-02-09
Abstract: PURPOSE:To improve reliability and safety by intercoupling an electric motor and a power transmission mechanism for rotating a drive pinion engaged with a rack on a rail through a gear transmission mechanism capable of mounting the output shaft of the electric motor on the initial stage gear shaft of the power transmission mechanism from a side. CONSTITUTION:A monorail carriage vehicle is formed such that a vehicle is mounted on two front and rear running devices D running along a rail J formed by intercoupling upper and lower rails U and V, mounted on a rack K, by means of a joint plate T. In each running device D, wheels M, N and O for running on a rail J, rollers R and X, and a drive pinion L geared with a rack K are supported to a frame C by means of bearings. In this case, the drive pinion L is rotated through a gear transmission mechanism W in a gear case 50 and a power transmission system in a gear case 51 with which a part of the frame C is formed through the working of an electric motor A. The gear transmission mechanism W is mounted from a side on the output shaft of the electric motor A and the initial stage gear shaft of the power transmission system in the frame C.
Patent JP-H05225835-A (JP)
Title: Compound wire having discrimination layer in anticorrosion layer, and wire using such compound wire
Inventor: ABE KAZUYA
IPC: H01B9/00
Filed: 1992-02-18
Abstract: PURPOSE:To grasp the degree of corrosion of an anti-corrosion layer beforehand, and to prevent generation of an accident, by providing a discrimination layer between a core member and the anti-corrosion layer, in a compound wire which consists of a steel core member, and an anti-corrosion layer to form the outer periphery of the core member. CONSTITUTION:An aluminum compound wire 6 is composed of a steel core member 2 and an aluminum anti-corrosion layer 3 to cover the periphery of the core member 2, and plural compound wires 6 are stranded to form a wire 5. In this case, a discrimination layer 4 presenting red color which consists of a red iron oxide and Al, for example, is provided between the core member 2 and the anti-corrosion layer 3, to one of the compound wires 6, so as to make a compound wire 1 for discriminating corrosion. As a result, when the anti- corrosion layer 3 is abraded from the surface, the discrimination layer 4 is exposed to inform the degree of corrosion of the anti-corrosion layer 3, and an accident can be prevented beforehand.
Patent JP-H06221475-A (JP)
Title: Tightening method for oil well pipe thread joint
Inventor: ATSUMI TAKUYA
IPC: F16B7/18
Filed: 1993-01-28
Abstract: PURPOSE:To obtain an efficient tightening method by calculating the remaining number of turns necessary to secure an objective delta toque value by use of the torque values at a first and a second bent points in an actual joint torque/turn value and torque values in a reference joint after the second bent point obtained in advance. CONSTITUTION:A first bent point from a first region into a second region and a second bent point from the second region into a third region are determined byfirst obtaining the tightening torque/turn values in a reference joint and then obtaining the tightening torque/turn values in tightening an actual joint successively and comparing them with the reference values. Accordingly, before entering the third region where the torque starts to increase rapidly with advance in the number of turns, the tightening toque quantity occurring in the first and second regions and the necessary delta torque quantity are obtained, so that the number of turns is calculated from a specified tightening torque/turn value in the third region. A final tightening torque value is thus set anew.
Patent JP-2000231773-A (JP)
Title: Magnetic tape cartridge
Inventor: SHIGA HIDEAKI
IPC: G11B23/107
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To increase reliability by preventing an insertion guiding section for guiding a leader pin provided in an opening part from being deformed by shocks during falling. SOLUTION: This cartridge is provided with a cartridge case 4 for rotatably housing a single reel having a magnetic tape wound thereon, and an insertion guiding section 21 which guides the end part of the drawing member 5 to an opening part 10 where a drawing member 5 fixed to the tip of the magnetic tape is inserted/pulled out, by making thin a case wall surface, is formed. In this case, a part of the height direction of the side end part of the insertion guiding part 21 is formed in a curved surface 21a to increase rigidity.
Patent JP-S56128220-A (JP)
Title: Hood mole
Inventor: KAMIYA YOSHINORI
IPC: B60J1/00
Filed: 1980-03-12
Abstract: PURPOSE: To shelter the inside of a hood of an automobile and to prevent a direct stroke by rain and the like to the inside of the hood by providing a lip part at a hood mold body secured to the rear edge of the hood so as to reduce the space between a front window and the hood rear edge.  
     CONSTITUTION: The hood mole 20 comprising a mole body 21 having a substantially C-shaped cross section and the lip part 22 is engaged with a hemmed part 4 provided at the rear edge of the hood 2 on the front window 3 side. The space between the hood 2 and the front window 3 is reduced by the provision of the hood mole 20 sufficiently for obstructing a view 11 and sheltering the inside of the hood. Even when the rain collides against the hood, the collision is weakened by the lip part 22, thereby preventing effectively a generation of spray of water, which otherwise may enter directly into a cowltop inlet 9. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09201170-A (JP)
Title: Pregelatinized gellan gum-containing starch
Inventor: SUGIMOTO SHINICHI
IPC: A23L7/157
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To obtain a pregelatinized starch for frozen or chilled fried foods without loosing crispy feeling when reheated after preserving them in a chilled or a frozen state by pregelatinizing a gellan gum-containing starch obtained by adding gellan gum to starch. SOLUTION: This pregelatinized gellan gum-containing starch, containing 0.1-10 pts.wt. of gellan gum in 100 pts.wt. of starch and capable of giving a fry composition without loosing crispy feeling even when reheated by a microwave oven, etc., after preserving the fried foods (batter coated fries) in a chilled or a frozen state, is obtained by agitating a mixture of gellan gum and sodium citrate at about 90 deg.C for 5-10 minutes, cooling to 35-40 deg.C, making a slurry by adding starch such as corn starch to the mixture under agitation, adding an aqueous solution of calcium lactate completely dissolved in water, spreading the obtained aqueous slurry in a thin layer on a drum dryer, etc., heating the spread slurry at 155-160 deg.C to prepare dry pregelatinized starch in the thin layer and crushing the dry pregelatinized starch by a crusher.
Patent JP-S62188922-A (JP)
Title: Color sensor
Inventor: OKUNO HIROYUKI
IPC: G01J3/51
Filed: 1986-02-14
Abstract: PURPOSE:To enable the yellow portion of a color ink portion or the like to be definitely detected by providing the light receiving surface of a photosensitive element with a filter for transmitting the light with a wavelength in the neighborhood of 560nm. CONSTITUTION:A sensor 8 is formed in a casing 81 with a groove 82 through which a color ink ribbon passes. A light emitting element 83, such as a light emitting diode, and a photosensitive element 84, such as a photodiode, are housed in the manner to oppose the groove 82. The element 83 has its peak emission wavelength selected in the neighborhood of values 560-580nm. Further, the light receiving surface of the element 84 is provided with a filter 85 (interference film adhered to the light receiving surface by evaporation) and transmits only the light with a wavelength in the neighborhood of a value 560nm. The light from the element 83 has only yellow transmitted through the color ink ribbon due to the spectral characteristics of the ribbon. Further, by disposing the filter 85, the element 84 hardly detects magenta in particular and therefore the difference in the detecting output for yellow and the other colors can be made distinct.
Patent JP-H11229850-A (JP)
Title: Exhaust purifier of diesel engine
Inventor: SHIRAKAWA AKIRA
IPC: F01N3/24
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To enable supply of the appropriate amount of required HC by calculating the basic HC emission amount and basic NOx emission amount, calculating the required HC amount according to the difference or ratio of the actual HC/NOx ratio and the target HC/NOx ratio, which is the ratio of these two basic emissions amounts, and then calculating the following injection volume. SOLUTION: A following injection is performed by a fuel supply device 81 at expansion after the main injection of fuel or at the exhaust stroke, and unburned HC is supplied to the NOx catalyst as a reducing agent. At this time, the target EGR percentage is calculated 83 based on the engine speed and load, and the opening of the EGR valve 82 is controlled 84 based on this target EGR percentage. Also, the actual measurement of the NOx emissions amount and the actual measurement of the HC emissions amount are calculated 86, 88, respectively, and the actual measurement of HC/NOx ratio, which is the ratio of these actual measurements of the HC emissions amount and the NOx emissions amount, is calculated 89. The required HC amount is then calculated 90 according to the difference or ratio of this ratio and the target HC/ NOx ratio.  Then, the following injection volume is calculated 91 from this required HC amount, and the target EGR percentage is feedback controlled 92.
Patent JP-S59158584-A (JP)
Inventor: INOUE KAZUO
IPC: H05K3/18
Filed: 1983-02-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06245471-A (JP)
Title: Stepping motor
Inventor: SAKAMOTO MASABUMI
IPC: H02K37/12
Filed: 1993-02-22
Abstract: PURPOSE:To increase an effective area of a permanent magnet in the rotary shaft direction by installing two rotor yokes which face each other in the shaft direction and by locating the radially magnetized column-like permanent magnet so that it may abut one of the external or internal faces of the yokes, in an outer rotor-type stepping motor. CONSTITUTION:In a rotor 2 of an outer rotor-type stepping motor, two rotor yokes 21, 21' are located so as to face each other in the shaft direction and a permanent magnet 25 is located so as to abut the external face of the rotor yoke 21. A rotor holder 20 which holds a rotor shaft 4, the rotor yokes 21, 21' and the permanent magnet 25 is constituted of a magnetic substance member. The rotor holder 20 functions as a back yoke of the permanent magnet 25 and one and the same permanent magnet 25 is used for the rotor yokes 21 and 21'. By magnetizing the permanent magnet 25 radially, the rotor yokes 21 and 21' are magnetized reversely and thereby the effective area of the permanent magnet 25 in the rotor shaft direction can be increased.
Patent JP-S63201249-A (JP)
Inventor: MARUYAMA YOSHITOKU
IPC: E04D13/076
Filed: 1987-02-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57145578-A (JP)
Title: Constant current controlling device in ac-dc converter
Inventor: TSUKAMOTO JIYUNICHIROU
IPC: H02M7/155
Filed: 1981-03-04
Abstract: PURPOSE:To assure the reliable countermeasure operation by a method wherein, in case of the constant current state, the current is controlled devoid of the current ripple and the transient overshoot, while in case of the trouble, the speed of restraining the troubled current is changed to control the constant current in terms of the status  of the trouble. CONSTITUTION:In the normal operation, the output of the DC transformer 7, 7' is  almost equivalent to the current directive value, however, for example, when the  grounding trouble occurs, the output of the DC transformer 7 is decreased and the current flowing in the power rectifier is reversely increased. In such a case, the current  flowing in the DC transformer 7'' is increased and the maximum value selecting circuit 13 selects the output of this DC converter 7'' to supply the signal converter 8 with this output. The output of the signal converter 8 is added to the set current value by means of the adder 15. After the output of the current transformer 7' is added to the  set current value by means of the adder 15 through the intermediary of the signal  converter 8, the function generating circuit 14 is supplied with said output of the current transformer 7'. The output of the adder 15 and the output of the function generating circuit 14 are added by means of the adder 16 and the DC values are controlled by the constant current control loop 17 based upon these outputs.
Patent JP-H01210259-A (JP)
Title: Polishing machine
Inventor: KOIKE EIJIRO
IPC: B24B37/12
Filed: 1988-02-16
Abstract: PURPOSE:To achieve very high polishing accuracy with high efficiency by forming a first groove for storing working liquid in the polishing face of a polishing board and forming a second groove shallower than the first groove at a position on the polishing face where the first groove is not formed. CONSTITUTION:First spiral groove 12 is etched concentrically to a polishing plate 8 on the upper face or the polishing face 8a of the polishing plate, then working liquid is stored in the first groove 12 during polishing work for the purpose of compensation. Second spiral groove 13 shallower than the first groove 12 is etched concentrically with the first groove 12 at a portion of the polishing face 8a where the first groove 12 is not etched. The second groove 12 etched in the polishing face 8a promotes dynamic pressure fluid bearing function. When the second grooves 13 are provided alternately with flat sections 23, occurrence of burr of the second groove 13 can be avoided during polishing work, and the polishing work can be polished accurately with high accurately.
Patent JP-S60176796-A (JP)
Title: Thermal recording material
Inventor: IWAKURA KEN
IPC: B41M5/333
Filed: 1984-02-22
Abstract: PURPOSE:To provide a thermal recording material enhanced in stability of developed color images such as moisture resistance, wherein a P-hydroxybenzoic acid ester and a dihydroxybenzoic acid ester are used as electron-acceptive compounds together with an electron-donative colorless dye. CONSTITUTION:(A) at least one P-hydroxybenzoic acid ester, preferably, a compound of formula I , wherein R is 2-8C alkyl, cycloalkyl or (subst.) 7-12C aralkyl, e.g., butyl 4-hydroxybenzoate, and (B) at least one 2,4-dihydroxybenzoic acid ester, preferably, a compound of formula II, e.g., propyl 2,4-dihydroxybenzoate, are used as electron-acceptive compounds in a thermal recording material comprising an electron-donative colorless dye, e.g., 2-anilino-3-chloro-6-diethylaminofluoran, and an electron-acceptive compound.
Patent JP-S53116278-A (JP)
Title: Regenerating method for ion exchange resin
Inventor: NAKANISHI CHINAGA
IPC: B01J49/00
Filed: 1977-03-23
Abstract: PURPOSE: To regenerate ion exchange resin easily without use of chemicals or wash water by desorbing ions adsorbed by the ion exchange resin by use of cations and anions obtained by the electrolysis of an electrolyte such as water. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58150243-A (JP)
Title: Manufacture of discharge display
Inventor: YOSHIDA TSUYOSHI
IPC: H01J17/49
Filed: 1982-03-01
Abstract: PURPOSE:To screen print an insulative barrier at the correct position while confirming the positional relation against an anode electrode through eye view (or a microscope), by employing a white color glass paste for the under layer or first insulative layer. CONSTITUTION:First insulative layer 12 which will be the under layer of the insulative barriers g1, g2,... is screen printed on the face of a substrate 2 applied with anode electrodes x1, x2,... such that one end of each anode electrode x1, x2,... is coated by predetermined width. White glass paste having such color as can be discriminated from the black anode electrode x1, x2,... of Ni paste while provides the light permeability when burnt after lamination is employed for said first insulative layer 12. Then second insulative layer or colored insulative layer 13 is laminated through the screen printing while employing same mask (screen) on the first insulative layer 12 while employing colored glass paste of conventional black, grey, etc., thereafter both insulative layers 12 and 13 are burnt to  form the insulative barriers g1, g2....
Patent JP-H08225219-A (JP)
Title: Image forming device
Inventor: MATSUYAMA TOORU
IPC: G03G15/20
Filed: 1995-02-21
Abstract: PURPOSE: To prevent the occurrence of the defective conveyance or defective loading of a sheet material by arranging the first curl correcting means in the upstream of a branch section between a conveyance path to an inversion feed means and a conveyance path to a discharge means, and arranging the second curl correcting means in the downstream of the branch section. CONSTITUTION: A curl removing roller pair 21 which is the first curl correcting means provided with a soft roller 21a and a hard roller 21b is arranged in the downstream of a fixing unit 20 in the sheet conveying direction and in the upstream of a branch path guiding a sheet material P to the discharge side or the refeed side. A curl removing roller pair 22 which is the second curl correcting means provided with a soft roller 22a and a hard roller 22b is arranged on the sheet discharge side in the downstream of the branch path in the sheet conveying direction. The occurrence of the defective conveyance or defective loading of the sheet material P can be prevented.
Patent JP-S62190553-A (JP)
Title: Automatic transaction system
Inventor: AIZAKI YOSHIHIKO
IPC: G06Q20/18
Filed: 1986-02-17
Abstract: PURPOSE:To perform quickly opening of an account, check transaction, etc., by performing the acceptance processing of transaction by an automatic accepting device and performing the transaction processing in an automatic processing device and calling a customer by an automatic returning device thereafter to return articles of transaction results. CONSTITUTION:The customer operates an operation display part 1b of an automatic accepting device 1 to designate a transaction classification and inserts an IC card. His account number, his name, etc., are read from the IC card; and when articles such as a bankbook and cash or a check required for transaction are inserted, the acceptance processing of transaction is performed, and acceptance is recorded on the IC card by an acceptance recording means 2, and the IC card is returned. Articles required for transaction are transported to automatic processing machines 3a and 3b by a carrier 10 of a transporting means 9, and the automatic processing is performed on a basis of the acceptance processing. If the manual processing of accepted articles is necessary, it is performed in a seat 7 of the person in charge. When the transaction processing is terminated, they are transported to an automatic returning machine 5a by the carrier 10, and the customer is called by a calling means 4. When the customer inserts the IC card to a card receiving part 5b, returned articles and the IC card are returned.
Patent JP-S63199842-A (JP)
Title: Electrode material
Inventor: MAENO YOSHINORI
IPC: C22C27/00
Filed: 1987-02-14
Abstract: PURPOSE:To produce a discharging electrode material having excellent thermal resistance and oxidation resistance by compounding the specific ratios of rhenium and yttrium oxide to the material. CONSTITUTION:50-5wt.% yttrium oxide powder (about 5-6mu average particle size) is added to 50-95wt.% rhenium powder (about 3-4mu average particle size) to compound with and the compounded powder is subjected to pressure molding into a prescribed shape to produce the electrode material. Small amount of other elements may be furthermore added thereto within the limits of not impairing the characteristics of the material. The electrode material having consumption resistance about 2-3 times the prior art and having a stabilized arc characteristic is obtd. by the above-mentioned manner.
Patent JP-H09229626-A (JP)
Title: Laser interference displacement meter
Inventor: SUGINO MASAYOSHI
IPC: G01B11/00
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To measure the precise displacement without being affected by the disturbance in the waveform of beat signals by judging the positive and negative nature of data obtained by sampling one cycle of a beat signal at a constant sampling cycle and encoding the results. SOLUTION: Light beams radiated from a laser diode 101 are irradiated through a collimator lens 102, a beam splitter 104, and a rod lens 106 to an object 107 to be processed and the reflected light beams generate a beat signal by heterodyne interference. Following a timing signal of a timing controller 201, a data sampler 203 carries out sampling by an output signal of a BPF 202 and transfers to a decoder 204. The decoder 204 judges the positive and negative nature of each sampled data and encodes the results. While setting the time when the decoder 204 sends out a normal code as the measurement starting time, a counter 205 sets the number of waves of the beat signal to be zero and sets the state number of the code to be 1. A computing part 206 computes the displacement from the wave numbers and the state number of the code obtained from the counter 205.